I need help!! I've downloaded a few of the sims from the site and want to install them into the game. How do I do it? I'm a little confused as to which files need to be installed and which ones will be picked up by the game automatically.

On occasion you might be asked to do a long FAQ - please make sure you do all the steps and don't just skip over them. You'll often find that these long FAQs have all the details you need. If nothing in the above FAQs fixes your problem you may post again detailing exactly which you have done and which steps failed.